With the FC 3 Cordless, hard floors can be mopped with water that stays fresh thanks to the innovative self-cleaning function. In use, the rotating microfibre rollers are continuously moistened with fresh water. Dirt is picked up, scraped off and collected at the top of the roller head. Because only a small amount of water is used, the floor is dry again after only two minutes. Parquet flooring can also be cleaned without any damage. Thanks to the battery operation, there is no cable tangle that might cause a tripping hazard. The lean design ensures convenient working in rooms with awkward corners and requires very little storage space.